Watch This: Nimoy Talks About His Favorite 'Star Trek' Episodes

This might not be the newest video in the world, but it features Star Trek's Leonard Nimoy explaining the origins of the Vulcan salute and talking about great Trek writers, like Theodore Sturgeon and Harlan Ellison. Like his pal William Shatner, Nimoy says the awesome season one ep "Devil in the Dark" is one of his favorite episodes. Not sold yet? He also mentions Pon Farr, aka the time when Vulcans go into heat.